12 struct iforce_usb {  struct
25 	struct iforce_usb *iforce_usb = container_of(iforce, struct iforce_usb,  in __iforce_usb_xmit()  argument
38 	((char *)iforce_usb->out->transfer_buffer)[0] = iforce->xmit.buf[iforce->xmit.tail];  in __iforce_usb_xmit()
43 	iforce_usb->out->transfer_buffer_length = n + 1;  in __iforce_usb_xmit()
44 	iforce_usb->out->dev = iforce_usb->usbdev;  in __iforce_usb_xmit()
50 	memcpy(iforce_usb->out->transfer_buffer + 1,  in __iforce_usb_xmit()
54 		memcpy(iforce_usb->out->transfer_buffer + 1 + c,  in __iforce_usb_xmit()
60 	if ( (n=usb_submit_urb(iforce_usb->out, GFP_ATOMIC)) ) {  in __iforce_usb_xmit()
62 		dev_warn(&iforce_usb->intf->dev,  in __iforce_usb_xmit()
81 	struct iforce_usb *iforce_usb = container_of(iforce, struct iforce_usb,  in iforce_usb_get_id()  local
90 	status = usb_control_msg(iforce_usb->usbdev,  in iforce_usb_get_id()
91 				 usb_rcvctrlpipe(iforce_usb->usbdev, 0),  in iforce_usb_get_id()
97 		dev_err(&iforce_usb->intf->dev,  in iforce_usb_get_id()
113 	struct iforce_usb *iforce_usb = container_of(iforce, struct iforce_usb,  in iforce_usb_start_io()  local
116 	if (usb_submit_urb(iforce_usb->irq, GFP_KERNEL))  in iforce_usb_start_io()
124 	struct iforce_usb *iforce_usb = container_of(iforce, struct iforce_usb,  in iforce_usb_stop_io()  local
127 	usb_kill_urb(iforce_usb->irq);  in iforce_usb_stop_io()
128 	usb_kill_urb(iforce_usb->out);  in iforce_usb_stop_io()
140 	struct iforce_usb *iforce_usb = urb->context;  in iforce_usb_irq()  local
141 	struct iforce *iforce = &iforce_usb->iforce;  in iforce_usb_irq()
142 	struct device *dev = &iforce_usb->intf->dev;  in iforce_usb_irq()
162 	iforce_process_packet(iforce, iforce_usb->data_in[0],  in iforce_usb_irq()
163 			      iforce_usb->data_in + 1, urb->actual_length - 1);  in iforce_usb_irq()
174 	struct iforce_usb *iforce_usb = urb->context;  in iforce_usb_out()  local
175 	struct iforce *iforce = &iforce_usb->iforce;  in iforce_usb_out()
179 		dev_dbg(&iforce_usb->intf->dev, "urb->status %d, exiting\n",  in iforce_usb_out()
195 	struct iforce_usb *iforce_usb;  in iforce_usb_probe()  local
211 	iforce_usb = kzalloc(sizeof(*iforce_usb), GFP_KERNEL);  in iforce_usb_probe()
212 	if (!iforce_usb)  in iforce_usb_probe()
215 	iforce_usb->irq = usb_alloc_urb(0, GFP_KERNEL);  in iforce_usb_probe()
216 	if (!iforce_usb->irq)  in iforce_usb_probe()
219 	iforce_usb->out = usb_alloc_urb(0, GFP_KERNEL);  in iforce_usb_probe()
220 	if (!iforce_usb->out)  in iforce_usb_probe()
223 	iforce_usb->iforce.xport_ops = &iforce_usb_xport_ops;  in iforce_usb_probe()
225 	iforce_usb->usbdev = dev;  in iforce_usb_probe()
226 	iforce_usb->intf = intf;  in iforce_usb_probe()
228 	usb_fill_int_urb(iforce_usb->irq, dev,  in iforce_usb_probe()
230 			 iforce_usb->data_in, sizeof(iforce_usb->data_in),  in iforce_usb_probe()
231 			 iforce_usb_irq, iforce_usb, epirq->bInterval);  in iforce_usb_probe()
233 	usb_fill_int_urb(iforce_usb->out, dev,  in iforce_usb_probe()
235 			 iforce_usb->data_out, sizeof(iforce_usb->data_out),  in iforce_usb_probe()
236 			 iforce_usb_out, iforce_usb, epout->bInterval);  in iforce_usb_probe()
238 	err = iforce_init_device(&intf->dev, BUS_USB, &iforce_usb->iforce);  in iforce_usb_probe()
242 	usb_set_intfdata(intf, iforce_usb);  in iforce_usb_probe()
246 	if (iforce_usb) {  in iforce_usb_probe()
247 		usb_free_urb(iforce_usb->irq);  in iforce_usb_probe()
248 		usb_free_urb(iforce_usb->out);  in iforce_usb_probe()
249 		kfree(iforce_usb);  in iforce_usb_probe()
257 	struct iforce_usb *iforce_usb = usb_get_intfdata(intf);  in iforce_usb_disconnect()  local
261 	input_unregister_device(iforce_usb->iforce.dev);  in iforce_usb_disconnect()
263 	usb_free_urb(iforce_usb->irq);  in iforce_usb_disconnect()
264 	usb_free_urb(iforce_usb->out);  in iforce_usb_disconnect()
266 	kfree(iforce_usb);  in iforce_usb_disconnect()